This 2015 Ford Mustang with Roush TVS was our test mule to try out ATI's performance damper.

ATI turns up the heat with Hellcat and GM power boosting damper line.

Are you sure that the harmonic damper on your engine is working as well as it should? When is the last time you checked it? Maybe it's time for your engine to get an upgrade to an aftermarket ATI damper.